| 摘要 |
PURPOSE: A volume control apparatus of a TV which gradually increases volume level is provided to prevent a sudden output of a high volume audio signal by gradually increasing the volume level. CONSTITUTION: A memory unit(10) stores the volume level of a TV. If the power source is turned on, a microcomputer(20) outputs and reads out an increased volume level from an original volume level. A sound processor IC(Integrated Circuit)(50) outputs an audio signal through a speaker at a volume specified from the micom. The micom outputs sound at an increased volume level until a volume key is inputted. |
